EP3752565A4 - Composition de pigment de dioxyde de titane à ajouter en mélangeant - Google Patents

Composition de pigment de dioxyde de titane à ajouter en mélangeant Download PDF

Info

Publication number: EP3752565A4
Authority: EP; European Patent Office
Prior art keywords: mixing; added; titanium dioxide; pigment composition; dioxide pigment
Prior art date: 2018-02-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP18906119.5A

Other languages

German (de)

English (en)

Other versions

EP3752565B1 (fr

EP3752565A1 (fr

Inventor

Venkata Rama Rao Goparaju

Quan SU

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Tronox LLC

Original Assignee

Tronox LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2018-02-14

Filing date

2018-04-02

Publication date

2021-11-10

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=67540774&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3752565(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2018-04-02 Application filed by Tronox LLC filed Critical Tronox LLC

2020-12-23 Publication of EP3752565A1 publication Critical patent/EP3752565A1/fr

2021-11-10 Publication of EP3752565A4 publication Critical patent/EP3752565A4/fr

2023-02-15 Application granted granted Critical

2023-02-15 Publication of EP3752565B1 publication Critical patent/EP3752565B1/fr

Status Active legal-status Critical Current

2038-04-02 Anticipated expiration legal-status Critical

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3653—Treatment with inorganic compounds
- C09C1/3661—Coating
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- C09D17/007—Metal oxide
- C09D17/008—Titanium dioxide
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3615—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C1/3623—Grinding

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Wood Science & Technology (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Paints Or Removers (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

EP18906119.5A 2018-02-14 2018-04-02 Composition de pigment de dioxyde de titane à ajouter en mélangeant Active EP3752565B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US15/897,126 US12091556B2 (en)	2018-02-14	2018-02-14	Stir-in titanium dioxide pigment composition
PCT/US2018/025659 WO2019160568A1 (fr)	2018-02-14	2018-04-02	Composition de pigment de dioxyde de titane à ajouter en mélangeant

Publications (3)

Publication Number	Publication Date
EP3752565A1 EP3752565A1 (fr)	2020-12-23
EP3752565A4 true EP3752565A4 (fr)	2021-11-10
EP3752565B1 EP3752565B1 (fr)	2023-02-15

Family

ID=67540774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18906119.5A Active EP3752565B1 (fr)	2018-02-14	2018-04-02	Composition de pigment de dioxyde de titane à ajouter en mélangeant

Country Status (12)

Country	Link
US (1)	US12091556B2 (fr)
EP (1)	EP3752565B1 (fr)
JP (1)	JP7198826B2 (fr)
CN (1)	CN111836860B (fr)
AU (1)	AU2018408822B2 (fr)
BR (1)	BR112020016550B1 (fr)
ES (1)	ES2940126T3 (fr)
MX (1)	MX2020008314A (fr)
MY (1)	MY200439A (fr)
PL (1)	PL3752565T3 (fr)
TW (1)	TWI749193B (fr)
WO (1)	WO2019160568A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2021324980B9 (en) *	2020-08-14	2024-07-04	Tronox Llc	Anti-corrosion titanium dioxide pigments
CN112190491B (zh) *	2020-10-15	2023-03-31	广州市科能化妆品科研有限公司	一种高分散性化妆品无机颜料色浆、其制备方法及应用
JP2024513257A (ja) *	2021-04-08	2024-03-22	スリーエムイノベイティブプロパティズカンパニー	多分散剤金属酸化ナノ粒子分散体組成物
CN113583481B (zh) *	2021-08-27	2022-03-25	河南佰利联新材料有限公司	一种钛白复合材料及其制备方法
CN113583503B (zh) *	2021-08-27	2022-12-30	河南佰利联新材料有限公司	一种杂化浆料及其制备方法和涂料
EP4555020A1 (fr)	2022-07-15	2025-05-21	Harris Paints International Ltd	Suspension concentrée de dioxyde de titane destinée à être utilisée pour des peintures au point de vente
CN115926290B (zh) *	2022-12-19	2024-07-26	广东美联新材料股份有限公司	一种pH为7.0的白色母粒及其制备方法
EP4680682A1 (fr) *	2023-03-17	2026-01-21	Tronox LLC	Pigment de dioxyde de titane traité
CN117088407B (zh) *	2023-10-20	2024-01-02	琥崧科技集团股份有限公司	一种纳米二氧化钛及其制备方法和应用
WO2025250570A1 (fr) *	2024-05-29	2025-12-04	The Chemours Company Fc, Llc	Procédé de fabrication de particules d'oxyde inorganique présentant une efficacité énergétique et hydrique améliorée

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US20060027141A1 (en) *	2004-08-09	2006-02-09	Behr Process Corporation	Pigment spacing
US20060107873A1 (en) *	2004-11-24	2006-05-25	Millennium Inorganic Chemicals, Inc.	Compositions and methods comprising pigments and polyprotic dispersing agents

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2018
- 2018-02-14 US US15/897,126 patent/US12091556B2/en active Active
- 2018-03-16 TW TW107108953A patent/TWI749193B/zh active
- 2018-04-02 ES ES18906119T patent/ES2940126T3/es active Active
- 2018-04-02 AU AU2018408822A patent/AU2018408822B2/en active Active
- 2018-04-02 BR BR112020016550-6A patent/BR112020016550B1/pt active IP Right Grant
- 2018-04-02 JP JP2020543198A patent/JP7198826B2/ja active Active
- 2018-04-02 PL PL18906119.5T patent/PL3752565T3/pl unknown
- 2018-04-02 CN CN201880091127.5A patent/CN111836860B/zh active Active
- 2018-04-02 WO PCT/US2018/025659 patent/WO2019160568A1/fr not_active Ceased
- 2018-04-02 MY MYPI2020004100A patent/MY200439A/en unknown
- 2018-04-02 MX MX2020008314A patent/MX2020008314A/es unknown
- 2018-04-02 EP EP18906119.5A patent/EP3752565B1/fr active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19943668A1 (de) *	1999-09-13	2001-03-15	Rwe Dea Ag	Tensidzusammensetzung enthaltend Geminitenside und Co-Amphiphile, ihre Herstellung und ihre Verwendung
US20050139126A1 (en) *	2003-12-31	2005-06-30	Building Materials Investment Corporation	Intumescent coating
US20060027141A1 (en) *	2004-08-09	2006-02-09	Behr Process Corporation	Pigment spacing
US20060107873A1 (en) *	2004-11-24	2006-05-25	Millennium Inorganic Chemicals, Inc.	Compositions and methods comprising pigments and polyprotic dispersing agents

Non-Patent Citations (1)

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Title
See also references of WO2019160568A1 *

Also Published As

Publication number	Publication date
JP7198826B2 (ja)	2023-01-04
US12091556B2 (en)	2024-09-17
JP2021517917A (ja)	2021-07-29
AU2018408822B2 (en)	2024-09-26
EP3752565B1 (fr)	2023-02-15
TW201934682A (zh)	2019-09-01
BR112020016550A2 (pt)	2020-12-22
BR112020016550B1 (pt)	2023-04-18
PL3752565T3 (pl)	2023-05-15
CA3091287A1 (fr)	2019-08-22
WO2019160568A1 (fr)	2019-08-22
US20190249014A1 (en)	2019-08-15
AU2018408822A1 (en)	2020-09-03
TWI749193B (zh)	2021-12-11
CN111836860B (zh)	2022-06-17
CN111836860A (zh)	2020-10-27
ES2940126T3 (es)	2023-05-03
MX2020008314A (es)	2020-12-09
MY200439A (en)	2023-12-26
EP3752565A1 (fr)	2020-12-23

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